package com.example.day14;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Lenovo
 */
public class ForDemo {
    public static void main(String[] args) {
        int[] arr = {1, 2, 3, 4, 5};
        for (int i: arr){
            System.out.println(i);
        }
        System.out.println("--------");
        String[] strArray = {"hello","world","java"};
        for (String str: strArray){
            System.out.println(str);
        }
        System.out.println("--------");
        List<String> list = new ArrayList<String>();
        list.add("hello");
        list.add("world");
        list.add("java");
        for (String s: list){
            System.out.println(s);
        }
        System.out.println("--------");
    }
}
